Re: [PATCH] drm/i915/dmc: Use firmware v2.06 for TGL

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, 28 Feb 2020, "Sharma, Swati2" <swati2.sharma@xxxxxxxxx> wrote:
> On 28-Feb-20 12:49 PM, Jani Nikula wrote:
>> On Thu, 27 Feb 2020, José Roberto de Souza <jose.souza@xxxxxxxxx> wrote:
>>> New firmware contains minor fixes around context restore.
>> 
>> Please get the firmware in linux-firmware and CI first:
>> 
>> <7>[    6.328884] i915 0000:00:02.0: [drm:intel_csr_ucode_init [i915]] Loading i915/tgl_dmc_ver2_06.bin
>> <4>[    6.330612] i915 0000:00:02.0: Direct firmware load for i915/tgl_dmc_ver2_06.bin failed with error -2
>> <5>[    6.330645] i915 0000:00:02.0: [drm] Failed to load DMC firmware i915/tgl_dmc_ver2_06.bin. Disabling runtime power management.
>> <5>[    6.330648] i915 0000:00:02.0: [drm] DMC firmware homepage: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/i915
>> 
>> BR,
>> Jani.
>> 
> Update from CI team: linux-firmware updated (manually) with 
> i915/tgl_dmc_ver2_06.bin. Rerun initiated. Next run, v2_06 should be loaded.

Confirmed in the logs.

Please ensure 2.06 is in linux-firmware upstream before v5.6 kernel
release.

BR,
Jani.



>> 
>>>
>>> Signed-off-by: José Roberto de Souza <jose.souza@xxxxxxxxx>
>>> ---
>>>   drivers/gpu/drm/i915/display/intel_csr.c | 4 ++--
>>>   1 file changed, 2 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/drivers/gpu/drm/i915/display/intel_csr.c b/drivers/gpu/drm/i915/display/intel_csr.c
>>> index 57320c12839f..3112572cfb7d 100644
>>> --- a/drivers/gpu/drm/i915/display/intel_csr.c
>>> +++ b/drivers/gpu/drm/i915/display/intel_csr.c
>>> @@ -40,8 +40,8 @@
>>>   
>>>   #define GEN12_CSR_MAX_FW_SIZE		ICL_CSR_MAX_FW_SIZE
>>>   
>>> -#define TGL_CSR_PATH			"i915/tgl_dmc_ver2_04.bin"
>>> -#define TGL_CSR_VERSION_REQUIRED	CSR_VERSION(2, 4)
>>> +#define TGL_CSR_PATH			"i915/tgl_dmc_ver2_06.bin"
>>> +#define TGL_CSR_VERSION_REQUIRED	CSR_VERSION(2, 6)
>>>   #define TGL_CSR_MAX_FW_SIZE		0x6000
>>>   MODULE_FIRMWARE(TGL_CSR_PATH);
>> 

-- 
Jani Nikula, Intel Open Source Graphics Center
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [AMD Graphics]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux